Controller for endoscope



FIG. 1 is a top, front and side perspective view of a controller for endoscope showing an embodiment of my new design;

FIG. 2 is an enlarged front elevational view thereof;

FIG. 3 is an enlarged top plan view thereof;

FIG. 4 is an enlarged bottom plan view thereof.

FIG. 5 is an enlarged right side elevational view thereof; and,

FIG. 6 is an enlarged left side elevational view thereof.

The portions of the controller for endoscope in broken lines are shown for illustrative purposes only and form no part of the claimed design. The claimed design for the controller for endoscope is illustrated in the figures with dark continuous lines. 

The ornamental design for a controller for endoscope, as shown and described. 